A SHOCK-ABSORBING DEVICE FOR HELICOPTER

摘要

PURPOSE: A buffer of a helicopter is provided to elastically support a leaf spring by being installed between a tail boom and the leaf spring with being inserted in a guide rod. CONSTITUTION: A buffer of a helicopter comprises a support(6) which is hinge-coupled in the lower part of a tail boom and is installed to be sloped downward and a leaf spring(7) which is hinge-coupled in the bottom of the support stand and absorbs impact with elasticity. One end of the leaf spring is formed to be sloped and the other side is formed to be flat. The upper part of the sloped part of the leaf spring is hinge-coupled in the lower part of a support end of the support stand and is widely installed with a fixed interval.